Alternatives to GrabCAD Print
Stratasys print-preparation software that slices CAD files and sends them to Stratasys 3D printers. The listings below can replace it for an important use case. Each note says what changes if you switch.
The original
GrabCAD Print
Stratasys print-preparation software that slices CAD files and sends them to Stratasys 3D printers.
Replacements
Listings that take over the same core job as GrabCAD Print.
UltiMaker Cura
The most widely used free slicer for filament 3D printers, with profiles for hundreds of machines.
UltiMaker Cura is a free LGPL-3.0 slicer for Windows, macOS and Linux with profiles for hundreds of filament printers, but it does not target Stratasys machines.
Simplify3D
Prepare and preview print jobs with a commercial 3D slicer.
Simplify3D is a paid commercial slicer for Windows, macOS and Linux with support-generation and toolpath controls, needing a matching printer profile instead of Stratasys integration.
PrusaSlicer
Prusa Research's slicer, based on Slic3r, for both filament and resin printers and no account required.
PrusaSlicer is free AGPL-3.0 software handling filament and resin printers without an account, tuned for Prusa hardware rather than Stratasys printers.
PreForm
Formlabs print preparation software for its SLA resin and SLS powder 3D printers.
PreForm is a free vendor print-preparation tool with direct upload, but it serves Formlabs resin and SLS printers instead of Stratasys machines.
ideaMaker
Prepare 3D models for printing with Raise3D's slicer.
ideaMaker is a free vendor slicer from Raise3D for Windows, macOS and Linux whose profiles and advanced features depend on supported hardware.
Similar software
Related functionality, not a direct replacement.
3DPrinterOS
Cloud platform for managing printers, files and users across a fleet of 3D printers.
DesignSpark Mechanical
A direct-modelling 3D CAD program with push-pull tools, aimed at engineers and makers without deep CAD experience.
SimplyPrint
A cloud platform for slicing, monitoring, queueing and managing one or many 3D printers.